package com.gzcss.gulimall.geatway.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.reactive.CorsWebFilter;
import org.springframework.web.cors.reactive.UrlBasedCorsConfigurationSource;

@Configuration
public class GulimallCorsConfiguration   {

    @Bean
    public CorsWebFilter corsWebFilter(){
         UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
         CorsConfiguration corsConfiguration = new CorsConfiguration();
         //1、配置跨域
        //1.2 允许跨域的请求头
        corsConfiguration.addAllowedHeader("*");
        //1.3 允许跨域的请求方式
        corsConfiguration.addAllowedMethod("*");
        //1.4 允许跨域的请求来源
        //corsConfiguration.addAllowedOrigin("*");
        corsConfiguration.addAllowedOriginPattern("*");
        //1.5  是否允许携带cookie跨域
        corsConfiguration.setAllowCredentials(true);

        source.registerCorsConfiguration("/**",corsConfiguration);
        return new CorsWebFilter(source);
    }

}
